111828420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56479}}^1$

素因数の和:56505

約数の個数: 72

約数和(自身を含む): 370056960

約数和(自身を除く): 258228540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 56479, 112958, 169437, 225916, 282395, 338874, 508311, 564790, 621269, 677748, 847185, 1016622, 1129580, 1242538, 1694370, 1863807, 2033244, 2485076, 2541555, 3106345, 3388740, 3727614, 5083110, 5591421, 6212690, 7455228, 9319035, 10166220, 11182842, 12425380, 18638070, 22365684, 27957105, 37276140, 55914210, 111828420]

約数ペア:

[(1, 111828420), (2, 55914210), (3, 37276140), (4, 27957105), (5, 22365684), (6, 18638070), (9, 12425380), (10, 11182842), (11, 10166220), (12, 9319035), (15, 7455228), (18, 6212690), (20, 5591421), (22, 5083110), (30, 3727614), (33, 3388740), (36, 3106345), (44, 2541555), (45, 2485076), (55, 2033244), (60, 1863807), (66, 1694370), (90, 1242538), (99, 1129580), (110, 1016622), (132, 847185), (165, 677748), (180, 621269), (198, 564790), (220, 508311), (330, 338874), (396, 282395), (495, 225916), (660, 169437), (990, 112958), (1980, 56479)]